JPH0663662A - Punch press device - Google Patents
Punch press deviceInfo
- Publication number
- JPH0663662A JPH0663662A JP21932992A JP21932992A JPH0663662A JP H0663662 A JPH0663662 A JP H0663662A JP 21932992 A JP21932992 A JP 21932992A JP 21932992 A JP21932992 A JP 21932992A JP H0663662 A JPH0663662 A JP H0663662A
- Authority
- JP
- Japan
- Prior art keywords
- punch
- die
- work
- holes
- elevating member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Punching Or Piercing (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は長尺の帯状金属板から
なるワークを間欠移動させながら所定のピッチで複数の
パンチ孔をあけ、所定数のパンチ孔があけられると、パ
ンチを休止させてパンチ孔のない部分を設け、このパン
チ孔のない部分を切断して定尺の多孔板を作る操作を自
動的に行うパンチプレス装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention punches a plurality of punch holes at a predetermined pitch while intermittently moving a work made of a long strip-shaped metal plate. When a predetermined number of punch holes are punched, the punches are stopped. The present invention relates to a punch press device which automatically provides an operation of providing a portion having no punch hole and cutting the portion having no punch hole to form a perforated plate of a regular size.
【０００２】[0002]
【従来の技術】従来はプレスラムで昇降する昇降部材に
あらかじめあける孔の数だけのパンチを取付けたパンチ
プレートを固定し、ダイスには上記各パンチに対応する
ダイス孔を設け、帯状の材料を一定の長さに切断したワ
ークをダイス上に載せたのち、プレスラムを下降、上昇
させて、一枚のワークに全ての孔を形成していた。2. Description of the Related Art Conventionally, a punch plate having as many punches as the number of holes to be preliminarily attached is fixed to an elevating member which is elevated by a press ram, and a die hole corresponding to each of the above punches is provided in a die to keep a band-shaped material constant. After the work cut to the length of 1 was placed on the die, the press ram was lowered and raised to form all the holes in one work.
【０００３】[0003]
【発明が解決しようとする課題】上記のような従来のプ
レス機はワークの長さやパンチ孔の数が変更になると、
新たにダイスやパンチプレートを作りなおす必要があ
り、長さの異なるワークを用意しなけれたならないので
きわめて面倒であり、またコスト高になる。In the conventional press machine as described above, when the length of the work or the number of punch holes is changed,
Since it is necessary to remake a die and a punch plate, and it is necessary to prepare works of different lengths, it is extremely troublesome and the cost becomes high.
【０００４】この発明の課題は上記の問題点を解決する
ために、パンチ孔の数が変更になったり、ワークの長さ
が変更なったりしてもダイスやパンチの数を変更する必
要のないパンチプレス装置を提供することである。In order to solve the above problems, the object of the present invention is that it is not necessary to change the number of dies or punches even if the number of punch holes is changed or the length of a work is changed. A punch press device is provided.
【０００５】[0005]
【課題を解決するための手段】上記の課題を解決するた
めに、この発明は製品に設けるパンチ孔よりも少ない数
のダイス孔を有するダイスの上方にプレスラムにより昇
降される主昇降部材を設け、この主昇降部材の下部に固
定したパンチプレートに、上記ダイス孔にそれぞれ対向
する穿孔用パンチを取付け、上記ダイス上を間欠移動す
る帯状のワークにパンチ孔を穿孔するようになし、上記
穿孔用パンチの何れかをパンチプレートに対して昇降自
在の可動パンチにするとともに、ワークに一定数のパン
チ孔をあける毎に上記可動パンチに作用して加工不能に
する主作用部材を設け、上記主昇降部材の前方には、ば
ねにより上方不作用位置に支持される副昇降部材を設
け、この副昇降部材の下部にはワークを一定長に切断す
る切断用パンチを固定するとともに、その下方に上記切
断用パンチがはまるダイス孔を有するダイスを設け、上
記副昇降部材上には上記ワークに一定数の孔があけられ
る毎に作動して、上記主昇降部材の下部に進出する副作
用部材を設け、同主昇降部材の下降に伴い、この主昇降
部材が上記副作用部材を介して副昇降部材とともに切断
用パンチを下降させてワークを切断するようにした構成
を採用した。In order to solve the above problems, the present invention provides a main elevating member which is elevated and lowered by a press ram above a die having a smaller number of die holes than punch holes provided in a product, The punch plate fixed to the lower part of the main lifting member is provided with punching punches facing the die holes, respectively, so that the punched holes are punched in the belt-like work intermittently moving on the die. Any one of the above is used as a movable punch that can move up and down with respect to the punch plate, and a main action member that acts on the movable punch to make it impossible to process each time a certain number of punch holes is made in the work is provided. A sub-elevating member supported by a spring at an upper inactive position is provided in front of the sub-elevating member, and a cutting punch for cutting a workpiece into a certain length is fixed to a lower portion of the sub-elevating member. In addition, a die having a die hole into which the cutting punch fits is provided below the die, and the die is operated every time a certain number of holes are opened on the sub-elevating member, and the die is placed below the main elevating member. A side effect member for advancing is provided, and as the main elevating member descends, the main elevating member lowers the cutting punch together with the sub elevating member via the side effect member to cut the work.
【０００６】[0006]
【作用】この発明は、上記の構成であり、プレスラムと
ともに主昇降部材が昇降する毎に穿孔用パンチが間欠移
動する帯状ワークに一定のピッチで孔をあけていく。ワ
ークが一定長移動して停止すると、主昇降部材に設けた
主作用部材が働いて可動パンチのみが不作用となり、ワ
ークに孔のない部分を作る。The present invention has the above-described structure, and the holes are punched at a constant pitch in the strip-shaped work in which the punch for punching intermittently moves each time the main elevating member moves up and down together with the press ram. When the work moves for a certain length and stops, the main working member provided on the main elevating member works and only the movable punch becomes inoperative, so that the work has a hole-free portion.
【０００７】こうしてワークの孔のない部分が切断用パ
ンチの下方に移動してきて停止すると、副昇降部材上の
副作用部材が動き、その先端が主昇降部材の下方に進出
する。When the hole-free portion of the work is moved below the cutting punch and stopped, the side effect member on the sub-elevation member moves and its tip advances below the main elevation member.
【０００８】つぎにプレスラムとともに主昇降部材が下
降すると、各穿孔用パンチがワークに孔をあけるととも
に、切断用パンチがワークの所定の部分を所定の形状に
切断して製品を得る。Next, when the main elevating member is lowered together with the press ram, each punch for punching makes a hole in the work and the cutting punch cuts a predetermined portion of the work into a predetermined shape to obtain a product.
【０００９】[0009]
【実施例】図面に示す実施例において、１はプレスのベ
ッド上に固定したダイスで、複数のダイス孔２と複数の
パイロット孔３が形成してある。４はプレスラムで、そ
の下端に主昇降部材５を固定し、この主昇降部材５の下
部にパンチプレート６を固定する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the embodiment shown in the drawings, 1 is a die fixed on a bed of a press, in which a plurality of die holes 2 and a plurality of pilot holes 3 are formed. A press ram 4 has a lower end to which a main elevating member 5 is fixed, and a punch plate 6 is fixed to a lower part of the main elevating member 5.
【００１０】上記パンチプレート６には上記各ダイス孔
２に対向する複数の穿孔用パンチ７と、各パイロット孔
３に対向する複数のパイロットピン８が取付けてある。
上記パンチ７は実施例では４本が平面的にみて千鳥状に
配置され、そのうちの後寄り（図１ないし図６の左方）
の２本が可動のパンチ７として昇降自在となり、他の２
本のパンチ７とピン８は固定されている。A plurality of punching punches 7 facing the die holes 2 and pilot pins 8 facing the pilot holes 3 are attached to the punch plate 6.
In the embodiment, four punches 7 are arranged in a zigzag pattern when seen in a plan view, and the punches 7 are rearward (to the left in FIGS. 1 to 6).
2 can be moved up and down as a movable punch 7, and the other 2
The punch 7 and the pin 8 of the book are fixed.
【００１１】すなわち図５、図６のように、パンチプレ
ート６の各孔にパンチ７および各ピン８の上端がはめ込
まれ、その上端の大径の頭部がプレスラム４と一体の昇
降部材５の下面で押圧されているものはプレスラム４と
一体となって昇降する。That is, as shown in FIGS. 5 and 6, the upper ends of the punch 7 and the pins 8 are fitted into the holes of the punch plate 6, and the large-diameter head at the upper end of the lifting member 5 integrated with the press ram 4. What is pressed by the lower surface moves up and down together with the press ram 4.
【００１２】しかし、可動のパンチ７の上端の大径のテ
ーパ状頭部１１は、昇降部材５の下側の溝１２に摺動自
在に装着した主作用部材１３の下面で押えられたとき、
ラム４と一体となって昇降するが、作用部材１３の下面
のテーパ状凹所１４がテーパ状頭部１１の上部にきたと
きは、ラム４の下降時に、パンチ７がダイス孔２にはま
らなくなるようにしてある。However, when the large-diameter tapered head 11 at the upper end of the movable punch 7 is pressed by the lower surface of the main working member 13 slidably mounted in the groove 12 below the elevating member 5,
Although it moves up and down together with the ram 4, the punch 7 does not fit into the die hole 2 when the ram 4 descends when the tapered recess 14 on the lower surface of the acting member 13 reaches the upper part of the tapered head 11. Is done.
【００１３】１７はパンチプレート６の下部に設けられ
た材料押え部材で、各パンチ７およびピン８が摺動自在
にはまり、プレート６に固定した複数の吊ボルト（図示
省略）によりプレート６から吊下げ、かつ、図示省略し
てあるばねにより下方に加圧されている。A material pressing member 17 is provided below the punch plate 6. The punches 7 and the pins 8 are slidably fitted to the material and are hung from the plate 6 by a plurality of hanging bolts (not shown) fixed to the plate 6. It is lowered and pressed downward by a spring (not shown).
【００１４】図１の１８はワークの巻軸で、この巻軸に
ロール巻きした金属板からなる帯状ワーク１９を上下の
送りローラ１６の間欠回転により一定のピッチで図１な
どの矢印方向に間欠的に送り、ラム４はこの送りに同期
して昇降するようになっている。Reference numeral 18 in FIG. 1 denotes a winding shaft for the work. A strip-shaped work 19 made of a metal plate wound around the winding shaft is intermittently rotated at a constant pitch in the arrow direction of FIG. 1 or the like by intermittent rotation of the upper and lower feed rollers 16. The ram 4 is raised and lowered in synchronization with this feeding.
【００１５】上記作用部材１３はワーク１９の移動方向
と直交する方向に移動するもので、エアシリンダのよう
な駆動手段２０により駆動される。上記ダイス１の前方
（図１の右方）には別のダイス２１を設け、その上方に
副昇降部材２２を設けてその下部にパンチプレート２３
を固定する。The acting member 13 moves in a direction orthogonal to the moving direction of the work 19 and is driven by a driving means 20 such as an air cylinder. Another die 21 is provided in front of the die 1 (on the right side in FIG. 1), a sub-elevating member 22 is provided above the die 21, and a punch plate 23 is provided below the die 21.
To fix.
【００１６】上記ダイス２１のダイス孔２４はワーク１
９の幅より広い幅であり、パンチプレート２３の下面の
切断用パンチ２５は上記ダイス孔２４に適合する角形で
あって、ワーク１９を所定の形状に切断するものであ
る。The die hole 24 of the die 21 is formed in the work 1
The width of the punch 19 is wider than the width of the punch plate 23, and the cutting punch 25 on the lower surface of the punch plate 23 has a rectangular shape that fits the die hole 24 and cuts the work 19 into a predetermined shape.
【００１７】この場合も図示省略の吊ボルトによりパン
チプレート２３の下部に材料押え部材２６を吊って、こ
れをばねで押下し、パンチ２５はこの部材の角孔を摺動
自在に貫通する。また、昇降部材２２はワーク１９の外
側に位置する複数のばね２７によりパンチ２５の下面が
部材２６とともにワーク１９の移動に支障のない位置ま
で押上げている。Also in this case, the material pressing member 26 is hung on the lower part of the punch plate 23 by a hanging bolt (not shown) and is pressed by a spring, and the punch 25 slidably penetrates the square hole of this member. Further, the elevating member 22 pushes up the lower surface of the punch 25 together with the member 26 by a plurality of springs 27 located outside the work 19 to a position where the movement of the work 19 is not hindered.
【００１８】上記昇降部材２２の上部には図３のように
ガイド枠２９を設けて、この枠２９に副作用部材３０を
摺動自在に挿入して、この部材３０の先端が主昇降部材
５の下面に進出したときにのみ、部材５が部材３０を介
して昇降部材２２を押下げるようにする。A guide frame 29 is provided above the elevating member 22 as shown in FIG. 3, and a side effect member 30 is slidably inserted into the frame 29, and the tip of this member 30 is the main elevating member 5. The member 5 pushes down the elevating member 22 via the member 30 only when it has advanced to the lower surface.
【００１９】上記昇降部材２２の前部には、ブラケット
３１を介して電磁石３２を設け、この電磁石３２の可動
鉄芯３３を前記作用部材３０に連結して、電磁石３２に
電流を通じて励磁すると部材３０の先端が部材５の下方
に進出し、電磁石３２が消磁されると戻しばね３４によ
り部材３０が元の位置に引込む。３５は製品の搬出用コ
ンベヤでダイス２１の前方に配置してある。An electromagnet 32 is provided on the front part of the elevating member 22 via a bracket 31, and a movable iron core 33 of the electromagnet 32 is connected to the acting member 30 to energize the electromagnet 32 by applying a current to the member 30. When the tip of the member advances below the member 5 and the electromagnet 32 is demagnetized, the return spring 34 pulls the member 30 back to its original position. 35 is a conveyor for carrying out the product, which is arranged in front of the die 21.
【００２０】つぎに上記実施例の作用を図１０のような
製品３６を作る場合について説明する。Next, the operation of the above embodiment will be described in the case of producing a product 36 as shown in FIG.
【００２１】ワーク１９がダイス１上に送り込まれて停
止すると、ラム４が図１、図２の位置から下降し、パイ
ロットピン８の先端がワーク１９の先の工程であけられ
た孔を経てパイロット孔３に入り始めて位置決めがなさ
れるとともに、材料押え部材１７がワーク１９をダイス
１上に押し付け、ついで各パンチ７がワーク１９に孔３
７をあけて図３のようにダイス孔１にはまる。When the work 19 is fed onto the die 1 and stopped, the ram 4 descends from the positions shown in FIGS. 1 and 2, and the tip of the pilot pin 8 passes through the hole drilled in the previous step of the work 19 and pilots. The material pressing member 17 presses the work piece 19 onto the die 1 as soon as it begins to enter the hole 3 and is positioned.
Open 7 and fit into the die hole 1 as shown in FIG.
【００２２】このとき、副作用部材３０は図３の不作用
位置にあるため、昇降部材５が下っても昇降部材２２は
下らない。また、主作用部材１３は図７の位置にあるか
ら全てのパンチ７が図８のようにワーク１９に孔３７を
あけている。At this time, since the side effect member 30 is in the inoperative position in FIG. 3, the elevating member 22 does not descend even if the elevating member 5 descends. Further, since the main working member 13 is located at the position shown in FIG. 7, all punches 7 have holes 37 formed in the work 19 as shown in FIG.
【００２３】つぎに、ラム４が上昇し、各パンチ７およ
び各ピン８がワーク１９上に抜けると、ワーク１９が再
び１ピッチ前進して停止し、ラム４が下降して各パンチ
７によりワーク１９に孔３７をあける。Next, when the ram 4 rises and the punches 7 and the pins 8 come out on the work 19, the work 19 advances again by one pitch and stops, and the ram 4 descends and the punches 7 work. Drill holes 37 in 19.
【００２４】こうして一定のピッチで所定数の孔３７が
設けられると、ラム４の昇降回数をカウントしていた制
御装置からの信号で、駆動手段２０により主作用部材１
３が作用して図９のようにテーパ状凹所１４をテーパ状
頭部１１上とするので、ラム４が下ったとき、このテー
パ状頭部１１が凹所１４にはまり、可動のパンチ７はワ
ーク１９上に載るだけとなり、孔をあけないので、図１
１のように孔のない部分３９を作る。When a predetermined number of holes 37 are provided at a constant pitch in this manner, the drive means 20 causes the main action member 1 to be operated by a signal from the control device which has counted the number of times the ram 4 is moved up and down.
3 acts to make the tapered recess 14 on the tapered head 11 as shown in FIG. 9, so that when the ram 4 descends, the tapered head 11 fits in the recess 14 and the movable punch 7 is moved. 1 is placed on the work 19 only, and no holes are made.
1. Make a holeless portion 39, such as 1.
【００２５】上記のように孔のない部分３９を作ったの
ちは駆動手段２０により作用部材１３が元に戻り、全て
のパンチ７による孔あけが一定数行われ、再び前記の作
用と同様に孔のない部分が設けられる。After the non-perforated portion 39 is formed as described above, the operating member 13 is returned to its original state by the driving means 20, all the punches 7 perform a certain number of holes, and again the same operation as described above. Is provided.
【００２６】こうして孔のない部分が切断用パンチ２５
の後縁の部分にきてワーク１９が停止したことを、ラム
４の昇降回数のカウントなどで検知すると制御装置から
の信号で電磁石３２が励磁され、副作用部材３０の先端
が昇降部材５の下方に進出するので、ラム４が下降する
と、図４のように部材５が部材３０を介し、副昇降部材
２２を下降させて押え部材２６でワーク１９をダイス２
１上へ押え付けたのち、パンチ２５が図４および図１２
の鎖線のようにワーク１９を切断して図１３のように製
品３６を後続のワーク１９から切放し、切屑４０は適当
に除去され、製品３６はコンベヤ３５に載って搬出され
る。上記の繰返しによって、図１０のような製品が連続
自動的に製造される。Thus, the portion without holes has a punch 25 for cutting.
When it is detected that the work 19 has stopped at the trailing edge by counting the number of times the ram 4 is moved up and down, the electromagnet 32 is excited by a signal from the control device, and the tip of the side effect member 30 is moved downward from the lift member 5. When the ram 4 descends, the member 5 lowers the sub-elevating member 22 via the member 30 and the work piece 19 is pressed by the pressing member 26 into the die 2 as shown in FIG.
1 and then the punch 25 is pushed to the position shown in FIG. 4 and FIG.
The work piece 19 is cut as shown by the chain line in FIG. 13 and the product 36 is cut off from the succeeding work piece 19 as shown in FIG. 13, the chips 40 are appropriately removed, and the product product 36 is carried out on the conveyor 35. By repeating the above, the product shown in FIG. 10 is continuously and automatically manufactured.
【００２７】[0027]
【効果】この発明はラムにより昇降される主昇降部材に
取付けた小数の穿孔用パンチにより帯状のワークに多数
の孔を一定ピッチで設けることができ、また、主昇降部
材に設けた主作用部材により任意の個所で可動パンチを
不作用として孔のない部分をワークに作ることができる
ので、孔の数や孔のない部分が変更になっても制御回路
のプログラムを変更するだけで、従来のようにパンチや
ダイスを取替える必要がない。According to the invention, a large number of holes can be formed at a constant pitch in a belt-like work by a small number of punches for punching which are attached to a main lifting member that is lifted and lowered by a ram, and a main action member provided in the main lifting member. Since the movable punch can be made inactive at any point to create a hole-free part in the work, even if the number of holes or the part without holes is changed, the program of the control circuit can be changed. So you don't have to replace punches and dies.
【００２８】また、一定数の孔があけられると副昇降部
材が働き、ワークを切断して所定長さの製品とするの
で、孔の数やワークの長さが変更になった場合も制御装
置のプログラムを変更するだけでよいので従来のパンチ
プレス装置に比較して作業能率が著しく向上する。When a certain number of holes are opened, the sub-elevating member works to cut the work into a product having a predetermined length. Therefore, even when the number of holes or the length of the work is changed, the control device can be used. Since it is only necessary to change the program, the work efficiency is remarkably improved as compared with the conventional punch press device.
【図１】実施例の正面図FIG. 1 is a front view of an embodiment.
【図２】同上要部の拡大正面図FIG. 2 is an enlarged front view of the main part of the above.
【図３】同上の作用を示す一部縦断正面図FIG. 3 is a partial vertical sectional front view showing the same operation.
【図４】同じくワーク切断時の一部縦断正面図[FIG. 4] Similarly, a partially longitudinal front view when cutting the workpiece.
【図５】穿孔用パンチの取付部付近の拡大縦断正面図FIG. 5 is an enlarged vertical front view of the vicinity of the mounting portion of the punch for punching.
【図６】同上の可動パンチの不作用状態を示す拡大縦断
正面図FIG. 6 is an enlarged vertical front view showing an inactive state of the movable punch of the above.
【図７】同上の可動パンチ部をさらに拡大した縦断側面
図FIG. 7 is a vertical cross-sectional side view showing the movable punch section of the above embodiment in a further enlarged manner.
【図８】同じく穿孔時の拡大縦断側面図FIG. 8 is an enlarged vertical side view of the same when punching.
【図９】同じく不穿孔時の拡大縦断側面図[Fig. 9] Similarly, an enlarged vertical side view of the case of non-perforated
【図１０】製品の一例を示す斜視図FIG. 10 is a perspective view showing an example of a product.
【図１１】孔のない部分を設けた直後のワークの一部切
欠平面図FIG. 11 is a partially cutaway plan view of a work immediately after a holeless portion is provided.
【図１２】切断部を示すワークの一部切欠平面図FIG. 12 is a partially cutaway plan view of a work showing a cutting portion.
【図１３】ワークから製品を切離した状態を示す一部切
欠平面図FIG. 13 is a partially cutaway plan view showing a state in which the product is separated from the work.
１ ダイス ２ ダイス孔 ４ プレスラム ５ 主昇降部材 ６ パンチプレート ７ 穿孔用パンチ １１ テーパ状頭部 １３ 主作用部材 １４ テーパ状凹所 ２１ ダイス ２２ 副昇降部材 ２３ パンチプレート ２４ ダイス孔 ２５ 切断用パンチ ２７ ばね ３０ 副作用部材 ３２ 電磁石 ３６ 製品 ３７ 孔 ３９ 孔のない部分 1 Die 2 Die Hole 4 Press Ram 5 Main Elevating Member 6 Punch Plate 7 Punching Punch 11 Tapered Head 13 Main Working Member 14 Tapered Recess 21 Die 22 Sub Elevating Member 23 Punch Plate 24 Die Hole 25 Cutting Punch 27 Spring 30 Side effect member 32 Electromagnet 36 Product 37 Hole 39 Portion without hole
Claims (1)
ダイス孔を有するダイスの上方にプレスラムにより昇降
される主昇降部材を設け、この主昇降部材の下部に固定
したパンチプレートに、上記ダイス孔にそれぞれ対向す
る穿孔用パンチを取付け、上記ダイス上を間欠移動する
帯状のワークにパンチ孔を穿孔するようになし、上記穿
孔用パンチの何れかをパンチプレートに対して昇降自在
の可動パンチにするとともに、ワークに一定数のパンチ
孔をあける毎に上記可動パンチに作用して加工不能にす
る主作用部材を設け、上記主昇降部材の前方には、ばね
により上方不作用位置に支持される副昇降部材を設け、
この副昇降部材の下部にはワークを一定長に切断する切
断用パンチを固定するとともに、その下方に上記切断用
パンチがはまるダイス孔を有するダイスを設け、上記副
昇降部材上には上記ワークに一定数の孔があけられる毎
に作動して、上記主昇降部材の下部に進出する副作用部
材を設け、同主昇降部材の下降に伴い、この主昇降部材
が上記副作用部材を介して副昇降部材とともに切断用パ
ンチを下降させてワークを切断するようにしたパンチプ
レス装置。1. A main elevating member for elevating and lowering by a press ram is provided above a die having a smaller number of die holes than the punch holes provided in a product, and the die plate is fixed to a lower part of the main elevating member. The punching punches facing each other are attached to each other, and punching holes are punched in the band-shaped work intermittently moving on the die, and any one of the punching punches is made a movable punch that can be moved up and down with respect to the punch plate. At the same time, a main action member is provided which acts on the movable punch to make it impossible to machine each time a predetermined number of punch holes are punched in the work. Providing a lifting member,
The lower part of the sub-elevating member is fixed with a cutting punch for cutting the work into a predetermined length, and a die having a die hole into which the cutting punch fits is provided below the sub-elevating member. A side effect member that operates every time a certain number of holes are opened and advances to the lower part of the main elevating member is provided, and as the main elevating member descends, the main elevating member moves through the side effect member and the sub elevating member. A punch press device that lowers the cutting punch and cuts the work together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21932992A JPH0663662A (en) | 1992-08-18 | 1992-08-18 | Punch press device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21932992A JPH0663662A (en) | 1992-08-18 | 1992-08-18 | Punch press device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0663662A true JPH0663662A (en) | 1994-03-08 |
Family
ID=16733760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21932992A Pending JPH0663662A (en) | 1992-08-18 | 1992-08-18 | Punch press device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0663662A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0776711A1 (en) * | 1995-11-30 | 1997-06-04 | Denso Corporation | Press working method for plate material and press working apparatus using the same |
| JP2000000618A (en) * | 1998-06-17 | 2000-01-07 | Punch Kogyo Kk | Change retainer for punch |
| JP2002273531A (en) * | 2001-03-19 | 2002-09-25 | Sankei Giken Kogyo Co Ltd | Piercing device |
| KR101046190B1 (en) * | 2010-10-25 | 2011-07-04 | 임선빈 | Press-mold for cutting thin materials and system for cutting thin materials using the same |
| JP2011224580A (en) * | 2010-04-15 | 2011-11-10 | Toyota Boshoku Corp | Punch press device |
| CN104525773A (en) * | 2014-12-26 | 2015-04-22 | 浙江瑞虹空调配件有限公司 | Stamp forming device for automotive air conditioning clutch coil housing |
| CN104801595A (en) * | 2014-01-27 | 2015-07-29 | 深圳市金洲精工科技股份有限公司 | Notching die capable of quickly adjusting notching blade |
| WO2015145773A1 (en) * | 2014-03-28 | 2015-10-01 | 日高精機株式会社 | Manufacturing device for heat exchanger fin |
| JP6022640B1 (en) * | 2015-05-19 | 2016-11-09 | 株式会社コマックス | Coil material processing equipment |
| CN107252919A (en) * | 2017-05-19 | 2017-10-17 | 浙江宝琳自动化设备有限公司 | Filter screen automatic shearing conveying mechanism |
| JP2020168665A (en) * | 2019-04-01 | 2020-10-15 | 株式会社ムラタ溶研 | Cutting device |
| JP2021176649A (en) * | 2020-05-09 | 2021-11-11 | 嘉興市華鼎保温技術有限公司 | Press work device |
-
1992
- 1992-08-18 JP JP21932992A patent/JPH0663662A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5791186A (en) * | 1995-11-30 | 1998-08-11 | Denso Corporation | Press working method for plate material and press working apparatus using the same |
| EP0776711A1 (en) * | 1995-11-30 | 1997-06-04 | Denso Corporation | Press working method for plate material and press working apparatus using the same |
| JP2000000618A (en) * | 1998-06-17 | 2000-01-07 | Punch Kogyo Kk | Change retainer for punch |
| JP4493109B2 (en) * | 1998-06-17 | 2010-06-30 | パンチ工業株式会社 | Change retainer for punch |
| JP2002273531A (en) * | 2001-03-19 | 2002-09-25 | Sankei Giken Kogyo Co Ltd | Piercing device |
| JP2011224580A (en) * | 2010-04-15 | 2011-11-10 | Toyota Boshoku Corp | Punch press device |
| US8770077B2 (en) | 2010-04-15 | 2014-07-08 | Toyota Boshoku Kabushiki Kaisha | Punch press device |
| KR101046190B1 (en) * | 2010-10-25 | 2011-07-04 | 임선빈 | Press-mold for cutting thin materials and system for cutting thin materials using the same |
| CN104801595A (en) * | 2014-01-27 | 2015-07-29 | 深圳市金洲精工科技股份有限公司 | Notching die capable of quickly adjusting notching blade |
| JPWO2015145773A1 (en) * | 2014-03-28 | 2017-04-13 | 日高精機株式会社 | Production equipment for heat exchanger fins |
| WO2015145773A1 (en) * | 2014-03-28 | 2015-10-01 | 日高精機株式会社 | Manufacturing device for heat exchanger fin |
| US9987673B2 (en) | 2014-03-28 | 2018-06-05 | Hidaka Seiki Kabushiki Kaisha | Manufacturing apparatus for heat exchanger fins |
| CN104525773A (en) * | 2014-12-26 | 2015-04-22 | 浙江瑞虹空调配件有限公司 | Stamp forming device for automotive air conditioning clutch coil housing |
| JP6022640B1 (en) * | 2015-05-19 | 2016-11-09 | 株式会社コマックス | Coil material processing equipment |
| CN107252919A (en) * | 2017-05-19 | 2017-10-17 | 浙江宝琳自动化设备有限公司 | Filter screen automatic shearing conveying mechanism |
| JP2020168665A (en) * | 2019-04-01 | 2020-10-15 | 株式会社ムラタ溶研 | Cutting device |
| JP2021176649A (en) * | 2020-05-09 | 2021-11-11 | 嘉興市華鼎保温技術有限公司 | Press work device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0663662A (en) | Punch press device | |
| US5253559A (en) | Device and system for piercing printed circuits | |
| EP0367185B1 (en) | Multiple piercing apparatus and method | |
| EP0366064A2 (en) | Multiple punching press | |
| JPH04148594A (en) | Device and method for forming multipin through hole formation | |
| DE3739029A1 (en) | MULTI-STAGE PUNCHING METHOD AND DEVICE THEREFOR | |
| JP6022640B1 (en) | Coil material processing equipment | |
| US3797342A (en) | Printed circuit board with plated through holes | |
| US4082026A (en) | Portable press | |
| JPS61238426A (en) | Press with guiding and detaching device for metallic band plate | |
| JP3668285B2 (en) | Automatic steel punching equipment | |
| GB834947A (en) | Apparatus for dispensing and mounting pins | |
| JP2652063B2 (en) | Strip remover for punching machine | |
| JP3175504B2 (en) | Lead frame manufacturing method and manufacturing apparatus | |
| EP3247541B1 (en) | Wallboard punch assembly with stripper bushings | |
| JPH08197158A (en) | Shapes punching machine | |
| CN211707866U (en) | Automatic stamping die of U template | |
| JPH0763779B2 (en) | Method and device for feeding material tip into progressive die | |
| JP2521234B2 (en) | Method and apparatus for manufacturing lead frame for semiconductor device | |
| JP2534012B2 (en) | Drilling method and device | |
| JP3007707B2 (en) | Manufacturing method of flat deck plate | |
| JPS63123538A (en) | Intermittent tool ejection device in die device | |
| JPS6127159B2 (en) | ||
| CN218748196U (en) | Hole taking equipment | |
| JPH06344051A (en) | Metallic die for punching device |